Tapered roller bearing belongs to the separated type bearing, and the inner and outer rings of the bearing all have tapered raceways.Tapered roller bearing is divided into single row, double row and four row tapered roller bearings according to the number of rollers.Single row tapered roller bearing can bear radial and single axial loads.When bearing bears radial load, it will produce an axial component, so another bearing which can bear the opposite axial force is needed to balance.
Tapered roller bearings have tapered inner and outer ring raceways, with taper rollers arranged between them.All projection lines on the surface of the cone meet at the same point on the bearing axis.This design makes tapered roller bearings particularly suitable for composite (radial and axial) loads.The axial load capacity of bearing is mostly determined by contact Angle.The higher the Angle, the higher the axial load capacity.The magnitude of the Angle is expressed by the calculation coefficient e;The greater the e value and the greater the contact Angle, the greater the applicability of bearing to bearing axial load.Tapered roller bearings are usually separated, that is, a tapered inner ring assembly consisting of an inner ring with a roller and a retainer assembly can be installed separately from the tapered outer ring (outer ring).
The ability of single row tapered roller bearing to bear axial load depends on the contact Angle, that is, the outer ring raceway Angle.The single row taper roller bearing is the most used in taper roller bearings.
Types for tapered roller bearing:single row tapered roller bearings, double row tapered roller bearings, four row tapered roller bearings
Application for tapered roller bearing:Tapered roller bearings are widely used in automobile, rolling mill, mining, metallurgy, plastic machinery and other industries.
If you need tapered roller bearing or any models of bearings, please contact me!
Contact: Leon
Email: nsk@zyslbearing.com
Skype: lh19881023
MP/Whatsapp: +8615098916271
Wechat:leon15098916271
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